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# This are here only because it's always better safe than sorry.
# The issue is that from-time-to-time CPython's termios.tcgetattr
# returns list of mostly-strings of length one, but with few ints
# inside, so we make sure it works
import termios
from termios import *
def tcgetattr(fd):
# NOT_RPYTHON
try:
lst = list(termios.tcgetattr(fd))
except termios.error, e:
raise OSError(*e.args)
cc = lst[-1]
next_cc = []
for c in cc:
if isinstance(c, int):
next_cc.append(chr(c))
else:
next_cc.append(c)
lst[-1] = next_cc
return tuple(lst)
def tcsetattr(fd, when, mode):
# NOT_RPYTHON
# there are some bizarre requirements for that, stealing directly
# from cpython
mode_l = list(mode)
if mode_l[3] & termios.ICANON:
cc = mode_l[-1]
cc[termios.VMIN] = ord(cc[termios.VMIN])
cc[termios.VTIME] = ord(cc[termios.VTIME])
mode_l[-1] = cc
try:
return termios.tcsetattr(fd, when, mode_l)
except termios.error, e:
raise OSError(*e.args)
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